NaNtic/trytond-sale_discount_visible
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Fix uncomputed unit price when discount is modified

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jmartin 2014-03-12 17:03:22 +01:00
parent 2cd8fc9457
commit 9f762aec81
1 changed files with 4 additions and 2 deletions
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6
sale.py
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@ -12,9 +12,9 @@ class SaleLine:
__name__ = 'sale.line'
def update_prices(self):
self.discount = Decimal(0)
res = super(SaleLine, self).update_prices()
if hasattr(self, 'product'):
self.discount = Decimal(0)
res = super(SaleLine, self).update_prices()
Product = Pool().get('product.product')
gross_unit_price = Product.get_sale_price([self.product],
self.quantity or 0)[self.product.id]
@ -23,4 +23,6 @@ class SaleLine:
Decimal(1) / 10 ** self.__class__.unit_price.digits[1])
res['discount'] = 1 - (res['unit_price'] /
res['gross_unit_price'])
else:
res = super(SaleLine, self).update_prices()
return res